KMJ All Jewelry
Artisan, Fine + Handmade Jewelry
From the sheen on an aspen leaf to the dramatic canyons in Costa Rica, the jewelry collections by Denver jewelry store owner and designer, Kate Maller, are inspired by the shapes, forms, and textures found in nature. In her travels to faraway places, or just hanging out with her dogs in the park, Kate is drawn to simplicity and power. Organic forms, surfaces, and structures, and the interplay of light and shadow influence her designs, first in her sketchbook and then at the jewelry bench in her Denver studio.

Scattered Diamond Statement Necklace - 22k/18k Gold, Oxidized Silver + VS Diamonds
$7,930.00

18ky Gold KMJ Timeless Hinged Bangle - 18ky + VS Diamonds
$13,880.00

Decidedly Deco Diamond Earrings - 18k Gold, Oxidized Silver + VS Diamonds
$8,865.00

OOAK Signature Cuff #002 - 18ky, Oxidized Silver + Diamonds
$21,475.00

Diamond Bloom Necklace - 18ky Gold + Rose Cut Diamonds
$7,490.00

Black + Gold Triple Drop Scattered Diamond Earrings - 18ky Gold, Oxidized Silver + VS Diamonds
$7,320.00

Petite Gold + Diamond Studs - 18ky Gold + VS Diamonds
$1,185.00

Diamond Bloom Earrings - 18k Gold + Rose Cut Diamonds
$9,980.00

Lyrical Chain Bracelet - 22ky, 18ky + Oxidized Silver
$4,040.00

18ky Gold Everyday Scattered Diamond Pendant - 18ky + Diamonds
From $2,925.00

18k Triple Drop Scattered Diamond Earrings - 18ky Gold + VS Diamonds
$9,435.00

Red Diamond Studs - 18k Gold + Rose Cut Diamonds
$1,365.00

Scattered Diamond Everyday Necklace - 22ky, 18ky, Oxidized Silver + VS Diamonds
$4,915.00

Round Diamond Channel Halo Ring - 18ky Gold + VS Diamonds
$6,980.00

OOAK Champagne Cushion Cut Diamond Halo Ring + VS Accents - 18k Gold + Diamonds 6.5
$10,470.00

KMJ Essential Hinged Bangle Without diamonds
$2,250.00

Aspen Squared Statement Necklace - 18ky + Reclaimed VS Diamonds
$6,475.00

Scattered Diamond Statement Ring - 18ky, Oxidized Silver + Diamonds
$8,495.00

18ky Aspen Squared Cuff - 18k + Reclaimed VS Diamonds
From $2,900.00

Green Emerald Cut Diamond Ring + Cognac Melee - 18ky + Diamonds
$7,175.00

Grey Cushion Cut Diamond Ring - 18ky/18kpw Gold + Diamonds
$10,605.00

Diamond Party Band (Diamonds All the Way Around) - 18ky, 18kpw + VS Diamonds
From $9,295.00

18kpw Yellow-Green Cushion Studs - 18kpw + Diamonds
$4,015.00

Aspen Squared Statement Ring - 18ky, Oxidized Silver + VS Diamonds
$5,225.00

Radiance Diamond Studs - 18ky + VS Diamonds
From $765.00

Cognac Rosecut Kite Diamond Studs - 18ky + Diamonds
$3,975.00

18kpw Black Diamond Geo Band - 18kpw + Diamonds
$4,790.00

Decidedly Deco Diamond Necklace - 22ky, 18ky, Oxidized Silver + VS Diamonds
$9,555.00

OOAK Trillion Cut Grey Diamond Ring + VS Accents - 18ky Gold + Diamonds
$7,620.00

Double Gold Moon Surface Pendant - 18ky + Reclaimed Diamonds
$1,665.00

Petite Double Gold Moon Surface Pendant - 18ky, Oxidized Silver + Reclaimed Diamonds
$975.00

Aspen Statement Cuff 2.0 - 22ky, 18ky, Oxidized Silver + VS Diamonds
$6,100.00

Scattered Diamond Necklace - 18ky + VS Diamonds
$3,420.00

The Decidedly Deco Necklace - 18k/22k, Oxidized Silver
$1,815.00

OOAK Round Rose Cut White Diamond Wide Band + Scattered Rose Cut + VS Diamonds - 18k Palladium White Gold + 18k Gold + Diamonds 7
$15,165.00

Queen Bee Ring - 18ky + Colored Rose Cut Diamonds
$3,390.00

Illuminated Convertible Hoops - 18ky, Oxidized Silver + VS Diamonds
From $1,505.00

OOAK Sun Rays Cuff - 22k/18k Gold, Silver + Diamonds
$9,280.00
The pieces in every KMJ collection are designed by Kate herself. Once a collection has been designed, every piece is handcrafted in Kate’s studio and never out-sourced. Her knowledge of jewelry making and her skilled craftsmanship uphold the KMJ brand of excellence. Of all the aspects involved in creating original jewelry, landing on a theme for a new collection and designing the individual pieces is Kate’s passion. Her knowledge of architecture and landscape inform her work and she always goes beyond just beauty to include sustainability, which is the ground zero of Kate’s handcrafted jewelry.
Every KMJ collection of rings, bracelets, necklaces, and earrings features recycled, high-quality precious stones and reclaimed or ethically-sourced diamonds and gemstones. Because there are no shortcuts in her process and no compromising of materials, the purchaser of a KMJ piece can be confident of the jewelry’s heirloom quality and lasting beauty. The unique, handcrafted artisan jewelry you love will be just as lovely when the time comes to gift your daughter on a special birthday, her college graduation, or her wedding day. The pieces are timeless, and handmade with care in our Denver, CO design studio.